近年来，在全身麻醉状态下完成门诊儿童口腔诊疗，已逐渐发展成为一种较成熟的行为管理模式。由于门诊儿童口腔诊治时间短、流动性大、周转快，对麻醉及诊疗期的管理提出更高要求。中华口腔医学会镇静镇痛专业委员会组织专家，制定儿童口腔门诊全身麻醉操作指南，从口腔门诊实施全身麻醉的范围、临床基本条件、口腔诊疗种类、诊治前评估与准备、麻醉实施与监测、恢复和苏醒期管理、常见并发症及处理要点等方面给出具有可操作性的实施规范，对促进我国儿童门诊全身麻醉下口腔诊疗安全性和舒适化的快速发展具有重要意义。“,”In recent years, dental treatments of the outpatient children under general anesthesia has gradually developed as a relatively mature behavior management model. Due to the limited operating time and the large patient flow of children in outpatient clinics, higher requirements of management are proposed both in anesthesia and dental treatment phases. The Society of Sedation and Analgesia of the Chinese Stomatological Association organized experts to formulate a guideline of dental treatments of children under general anesthesia in outpatient clinic. The guideline would provide operable implementing criteria for the entire process including general anesthesia in the dental clinics, basic clinical conditions, types of oral diagnosis and treatment, evaluation and preparation before diagnosis and treatment, anesthesia implementation and monitoring, management during the recovery period, common complications and key points of treatments. This guideline will play an important role in the rapid development of the safe and comfort dental treatments of children under general anesthesia in China.